const fetch = require('node-fetch')
const cheerio = require('cheerio')

module.exports = class Stragegie
{
    get name() { return '1337x' }

    async findHash(hash)
    {
        let html; 
        try {
            html = await fetch(`https://1337x.to/srch?search=${hash}`)
        } catch(err) {
            return
        }
        if(!html)
            return
        html = await html.textConverted()
        const $ = cheerio.load(html)

        this.href = $($('.table-list tr td a').get(1)).attr('href')
        if(this.href)
        	this.id = this.href.match(/\/torrent\/([0-9]+)\//)[1];

        return await this.parse();
    }

    async parse()
    {
        let html; 
        try {
            html = await fetch('https://1337x.to' + this.href)
        } catch(err) {
            return
        }
        if(!html)
            return
        html = await html.textConverted()
        const $ = cheerio.load(html)
        const topicTitle = $('h1').text()
        if(!topicTitle)
            return

        let contentCategory;
        try {
            contentCategory = $('.torrent-category-detail .list li').first().find('span').text()
        } catch(er) {}

        return {
            name: topicTitle.trim(),
            poster: $('#description img').attr('data-original'),
            description: $('#description').text(),
            x1337ThreadId: parseInt(this.id),
            x1337Href: this.href,
            contentCategory
        }
    }
}